4G Long Distance Loudspeaker Village Wireless Broadcasting System Sound Competition

4G long-distance loudspeakerVillage to village wireless broadcasting systemSound competition

4G long-distance loudspeakerVillage to village wireless broadcasting systemSound competitionIt is a broadcasting system based on 4G network technology, which allows users to achieve remote control and real-time calling functions through a mobile app. This broadcasting system has

Widely applicable scenarios, including but not limited to rural areas, schools, scenic spots, rivers, conference rooms, and other places.

The Yinsai Village Wireless Broadcasting System is a broadcasting system that uses 4G networks to achieve long-distance communication, mainly used in various occasions such as rural areas, campuses, and scenic spots. This system has the following characteristics:

• Plug and PlayThe device is easy to install and can be used simply by connecting it to a power source.

• remote controlRemote control can be achieved through a mobile app, including real-time calling, content playback, text to speech conversion, and other functions.

• wire-freeReduced the complex wiring process required for traditional broadcasting systems, making it easier to deploy and use quickly.

• intelligent managementSupports intelligent partition control, allowing for the selection of specific areas for broadcasting as needed.

For example, the long-distance outdoor sound column provided by Shenzhen Yinsai Electronics Co., Ltd. supports wireless FM broadcasting transmission and reception, suitable for rural and campus environments,At the same time, this type of system also supports multiple audio formats and has good protective performance, such as waterproof design, to adapt to various outdoor environments

feature

remote controlUsers can achieve remote control through a mobile app, no matter where they are, as long as their phone has a network, they can operate at any time.

real-time shoutingSupport real-time shouting function, which can immediately convey information.

text-to-speechSupport converting text into voice for playback, increasing the convenience of information transmission.

audio playbackYou can pre record the content and play it at a specific time.

Unified controlSupport unified control of speakers and loudspeakers, and use web platforms or IP microphones to distribute broadcast content.

No wiring requiredEasy to install, no need for complex wiring work, plug and play.

安全性高The system design takes into account security factors and is able to convey information in a timely and secure manner.

Application scenarios

schoolResolve issues such as long distance between the playground and the control room.

countrysideImplement village to village broadcasting to facilitate villagers' access to information.

scenic areaSolve the problem of inconvenient wiring and provide more flexible services.

trafficRemind violations of traffic rules at busy intersections and assist in directing traffic.

Other occasionsIt can also be applied in fields such as rivers, reservoirs, highways, factories, construction sites, emergency response, environmental protection, etc.

Technical parameters and functions

power consumptionGenerally between 40-60W.

sizeThe common size is 290150165mm.

Data transmission interfaceSupports multiple interfaces such as RJ45, 4/5G, WiFi, etc.

encryptionAdopting digital encryption technology to ensure information security.

Sound source encodingUsually using the MPEG1 Layer 3 format.

Power control interfaceStandard AC power socket.

Control output voltage：220VAC±10%。

ambient temperatureWide adaptability range, from -25 ° C to+65 ° C.

These characteristics and advantages make 4G speakers an important component of modern broadcasting systems, greatly improving the efficiency and reliability of information dissemination